# Atelectasis Formation: Role of Positive Pressure Breathing, Hyperoxia, and Hypobaria

> **NCT03311347** · NA · UNKNOWN · sponsor: **Direction Centrale du Service de Santé des Armées** · enrollment: 80 (estimated)

## Conditions studied

- Pulmonary Atelectasis

## Interventions

- **OTHER:** +Gz accelerations and positive pressure breathing

## Key facts

- **NCT ID:** NCT03311347
- **Lead sponsor:** Direction Centrale du Service de Santé des Armées
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2015-09-14
- **Primary completion:** 2019-06-30
- **Final completion:** 2020-01-01
- **Target enrollment:** 80 (ESTIMATED)
- **Last updated:** 2019-05-14

## Collaborators

- [object Object]
- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03311347

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03311347, "Atelectasis Formation: Role of Positive Pressure Breathing, Hyperoxia, and Hypobaria". Retrieved via AI Analytics 2026-05-25 from https://api.ai-analytics.org/clinical/NCT03311347. Licensed CC0.

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